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Lab Testing Jobs in Guelph, ON (NOW HIRING)

Certified Group

Micro Lab Tech 1

Kitchener, ON · On-site

CA$20 - CA$22/hr

Labstat - A global leader in contract research and testing for nicotine, tobacco, cannabis, hemp ... We are currently looking for a Microbiology Lab Technician to join our growing team! JOB SUMMARY ...

Rocket Lab Corporation

Optical Engineer II

Toronto, ON · On-site

CA$93K - CA$117K/yr

ABOUT ROCKET LAB Rocket Lab is an end-to-end space company delivering responsive launch services ... testing optical systems THESE QUALIFICATIONS WOULD BE NICE TO HAVE: * 5+ years of experience in ...

Sotera Health

Operator

Toronto, ON

Sotera Health Company is a leading global provider of mission-critical sterilization and lab testing and advisory services for the healthcare industry. With a combined tenure across our businesses of ...

Sotera Health

Operator

Toronto, ON

Sotera Health Company is a leading global provider of mission-critical sterilization and lab testing and advisory services for the healthcare industry. With a combined tenure across our businesses of ...

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Showing results 21-40

All JobsLab Testing JobsLab Testing Jobs in Guelph, ON

Lab Testing information

See Guelph, ON salary details

$11

$28

$58

How much do lab testing jobs pay per hour?

As of Aug 14, 2026, the average hourly pay for lab testing in Guelph, ON is $28.07, according to ZipRecruiter salary data. Most workers in this role earn between $17.03 and $35.20 per hour, depending on experience, location, and employer.

What is the difference between Lab Testing vs Medical Laboratory Technician?

AspectLab TestingMedical Laboratory Technician
CredentialsVaries; often includes certifications in specific testing methodsAssociate degree in medical laboratory technology, certification often required
Work EnvironmentLaboratories, hospitals, clinicsHospitals, diagnostic labs, healthcare facilities
Industry UsageUsed broadly across healthcare, research, and diagnosticsPrimarily in healthcare settings performing diagnostic tests
Job FocusPerforming laboratory tests, analyzing samplesPreparing samples, operating equipment, recording results

Lab Testing and Medical Laboratory Technicians both work in laboratory settings and perform diagnostic tests. However, Lab Testing is a broader term encompassing various testing roles, while Medical Laboratory Technicians specifically hold formal education and certifications to conduct and analyze tests in healthcare environments.

What cities near Guelph, ON are hiring for Lab Testing jobs?

Cities near Guelph, ON with the most Lab Testing job openings:

Lab Testing jobs near you
Infographic showing various Lab Testing job openings in Guelph, ON as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 9% Part Time, 4% Contract, and 1% Nights. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $58,396 per year, or $28.1 per hour.

Micro Lab Tech 1

Certified Group

Kitchener, ON • On-site

CA$20 - CA$22/hr

Full-time

Posted 6 days ago

Job description

Certified Group is committed to partnering with customers to deliver innovative scientific solutions and expertise – So The World Can Trust In What It Consumes™. Our network of 30+ North American and European laboratories serves the food & beverage, dietary supplements, cosmetics, OTC, tobacco/nicotine, cannabis, and hemp industries.

Our Brands

Certified Group is comprised of a set of specialized brands that collectively deliver laboratory testing, regulatory consulting, and certification & audit services across highly regulated industries:

  • Certified Laboratories – Provides comprehensive analytical and microbiological testing, primarily supporting food, beverage, cosmetics, OTC, and dietary supplement industries.
  • Food Safety Net Services (FSNS) – A leading network of ISO-accredited laboratories across North America, focused on food safety testing, operational support, and technical services for the food industry.
  • Labstat – A global leader in contract research and testing for nicotine, tobacco, cannabis, hemp, and next-generation products, with deep expertise in analytical chemistry and toxicology.
  • EAS Consulting Group – A regulatory consulting firm offering expert guidance, training, and auditing support across FDA, USDA, and other regulated sectors, powered by a large network of independent advisors.
  • FSNS Certification & Audit – Provides accredited third-party auditing and certification services, including food safety, animal welfare, and GMP programs.

We are currently looking for a Microbiology Lab Technician to join our growing team!

JOB SUMMARY

Prepare samples for analytical and microbiological testing of ingredients and environmentals. The role is responsible for the application of approved microbiological techniques and methodologies used in analytical testing.

ESSENTIAL RESPONSIBILITIES

  • Prepare samples for indicator organisms, pathogens, and chemistries
  • Apply aseptic techniques in daily workload
  • Maintain media and reagents as needed for daily microbiological testing
  • Inventory and report expendable supplies/materials needed for testing requirements
  • Provide routine preventive maintenance by daily cleaning, sanitizing, and trash disposal
  • Perform quality control monitoring by taking incubator temperatures, inoculating control organisms, running media controls, etc.
  • Independently pursue an assigned series of processes, procedures, or techniques in accordance with FSNS policies/procedures and customer requirements
  • Maintain laboratory condition, to include equipment, supplies, quality assurance programs, and accurate records throughout all procedures
  • Perform all activities in a neat, safe, hygienic, and efficient manner
  • Share information in an open, and timely manner
  • Assisting with managing priorities and schedule such that individual goals as well as team goals are achieved with encouraged participation in the Labstat Team
  • Responsible for the safety of oneself and others working within their area
  • Responsible for the completion of required training

MINIMUM QUALIFICATIONS

  • High School diploma or GED
  • 2 years of Laboratory experience
  • Associate degree in Life Science preferred
  • Broad knowledge of concepts, practices, and procedures of a microbiology testing laboratory
  • Ability to travel is preferred
  • Or equivalent combination of education and experience

PHYSICAL DEMANDS

  • Dexterity of hands and fingers to operate a computer keyboard, mouse and to handle other communications/computer components
  • Potential exposure to odors, fumes, airborne particles, hazardous chemicals, and microbiological pathogens
  • Noise level varies from quiet to loud
  • Temperature varies from hot to cold
  • Interactive and fast-paced team oriented tasks
  • Occasionally lift and/or move up to 25 pounds.
  • Color vision and depth perception

The compensation details provided below reflect the expected pay range for this role, based on the selected compensation structure and applicable guidelines. Actual pay within this range may vary depending on factors such as experience, skills, qualifications, and geographic location. Additional components of total rewards—such as bonuses, benefits, or incentives—may also apply where applicable.

Salary Range for Pay Transparency
$20—$22 CAD

By applying, you acknowledge that Certified Group will process your personal information for recruitment and hiring purposes in accordance with our Applicant Privacy Policy. California residents may review additional information about how we collect and use personal information, including retention and rights, in our California Notice at Collection. To view our Privacy Policy, click the link here: Certified Group Privacy Policy

We are an Equal Opportunity Employer and make employment decisions without regard to protected characteristics under applicable law.